Can not edit a Text Widget using API v2.0.0 and got error message "This Layout is not a Draft, please checkout"

Hello :sweat_smile: i need your help

Xibo API v2.0.0 can not edit Text Widget using API and got error message tell me Layout is not Draft status so i checkout layout but i still got same error message

error :

    { error:
       { message: 'This Layout is not a Draft, please checkout.',
         code: 422,
         data: { property: 'layoutId' } } }

Did you find a solution for this problem? I got the exact same error when trying to change the background of the layout.